Roberto Negrete

Mechatronic Engineer & Developer

Welcome to my project gallery! Here you will be able to learn more about how I apply my set of skills, integrating mechanical, electrical, and software systems to create innovative solutions.

View My Work

Featured Projects

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Automation project - Solid dispensing cell

Automation cell programming for solid separation using ladder logic based on Finite State Machine methodology, including HMI design and integration through tag-to-contact mapping.

Ladder Logic Programming HMI Electro-pneumatic Timers PLC Sensors Actuators
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Model Rocket for ENMICE competition

The project aimed to foster student interest in research and development within science and technology. I contributed to the design and manufacturing of the propulsion system for an experimental rocket, as well as the development of a prototype flight computer.

PCB design Stress analysis Lathe Digital signal processing SolidWorks 3D CAD 3D printing
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Hackathon 2024: “FinancIA”

Designed and developed an app prototype for customer service, targeting the 18-30 age demographic, leveraging Google's Vertex AI.

Cloud Services AI Agents RAG systems Python Design thinking customer journey User persona Github
🦾

Omnidirectional robot

Designed, manufactured and programmed an omnidirectional robot constrained by the rules of the 'Into the Deep' competition.

C/C++ porgramming ESP32 Gear Design Synchronous belt drive design Laser Cut Solidworks 3D CAD Power electronics

Technical Skills and tools

Programming & Software

  • Python, C/C++, MATLAB, JS, CSS & HTML
  • React, Vite, Express.js, Node.js
  • AWS & GCP
  • Git
  • Relational Databases: PostgreSQL and SQLite

Mechanical Design

  • SolidWorks
  • 3D Printing & Rapid Prototyping
  • Mechanical drawings
  • Hands-on experience in lathe operation, milling, soldering, cutting, bending, and drilling processes.

Electronics & Control

  • Circuit Design & PCB Layout
  • Microcontrollers programming for embedded systems
  • Sensors & Actuators
  • PLC Programming
  • PID control